The 3000th Descent of Mystery looms—your final shot at redemption. As global catastrophe threatens civilization, Wang Teng unlocks an extraordinary power: the legendary Rank SSS talent, Inequivalent Exchange. This ability shatters conventional commerce, transforming worthless items into invaluable treasures through unbalanced trades. A simple bowl of cup noodles becomes an infinite stockpile. A bottle of cheap wine transmutes into the coveted Star Shifting Method. With each exchange defying logic and value, Wang Teng discovers a revolutionary system that rewrites the rules of survival. In a world collapsing under mystery, one man's supernatural trading ability becomes humanity's unexpected salvation.